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yaml
---
r: 350252
b: refs/heads/master
c: 0af6352
h: refs/heads/master
v: v3
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Mike Travis authored and H. Peter Anvin committed Feb 12, 2013
1 parent b6e37a3 commit 482646d
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Showing 2 changed files with 8 additions and 7 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: b15cc4a12bed8026bc70f469f514862b027b0c75
refs/heads/master: 0af6352045a3bf359a2d5f55965266d67d262b47
13 changes: 7 additions & 6 deletions trunk/arch/x86/platform/uv/uv_time.c
Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Copyright (c) 2009 Silicon Graphics, Inc. All Rights Reserved.
* Copyright (c) 2009-2013 Silicon Graphics, Inc. All Rights Reserved.
* Copyright (c) Dimitri Sivanich
*/
#include <linux/clockchips.h>
Expand Down Expand Up @@ -102,9 +102,10 @@ static int uv_intr_pending(int pnode)
if (is_uv1_hub())
return uv_read_global_mmr64(pnode, UVH_EVENT_OCCURRED0) &
UV1H_EVENT_OCCURRED0_RTC1_MASK;
else
return uv_read_global_mmr64(pnode, UV2H_EVENT_OCCURRED2) &
UV2H_EVENT_OCCURRED2_RTC_1_MASK;
else if (is_uvx_hub())
return uv_read_global_mmr64(pnode, UVXH_EVENT_OCCURRED2) &
UVXH_EVENT_OCCURRED2_RTC_1_MASK;
return 0;
}

/* Setup interrupt and return non-zero if early expiration occurred. */
Expand All @@ -122,8 +123,8 @@ static int uv_setup_intr(int cpu, u64 expires)
uv_write_global_mmr64(pnode, UVH_EVENT_OCCURRED0_ALIAS,
UV1H_EVENT_OCCURRED0_RTC1_MASK);
else
uv_write_global_mmr64(pnode, UV2H_EVENT_OCCURRED2_ALIAS,
UV2H_EVENT_OCCURRED2_RTC_1_MASK);
uv_write_global_mmr64(pnode, UVXH_EVENT_OCCURRED2_ALIAS,
UVXH_EVENT_OCCURRED2_RTC_1_MASK);

val = (X86_PLATFORM_IPI_VECTOR << UVH_RTC1_INT_CONFIG_VECTOR_SHFT) |
((u64)apicid << UVH_RTC1_INT_CONFIG_APIC_ID_SHFT);
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